The ? emoji is often used to convey a sense of smugness, suggestiveness, or flirtation. When a girl sends this emoji, it could be interpreted as her teasing or implying something in a playful or suggestive manner. However, it's important to note that the exact meaning may vary depending on the context of the conversation and the relationship between the sender and the recipient. It's always best to ask for clarification if you're unsure about the intended meaning of an emoji.
